def _get_alternate_link(self, request, identifier):
"""Create an alternate link for a specific image id."""
glance_url = glance.generate_glance_url()
glance_url = self._update_glance_link_prefix(glance_url)
return '/'.join([glance_url,
self._collection_name,
str(identifier)])
def test_notify_usage_exists_instance_not_found(self):
# Ensure 'exists' notification generates appropriate usage data.
instance_id = self._create_instance()
instance = objects.Instance.get_by_id(self.context, instance_id,
expected_attrs=['metadata', 'system_metadata', 'info_cache'])
self.compute.terminate_instance(self.context, instance, [], [])
compute_utils.notify_usage_exists(
rpc.get_notifier('compute'), self.context, instance)
msg = fake_notifier.NOTIFICATIONS[-1]
self.assertEqual(msg.priority, 'INFO')
self.assertEqual(msg.event_type, 'compute.instance.exists')
payload = msg.payload
self.assertEqual(payload['tenant_id'], self.project_id)
self.assertEqual(payload['user_id'], self.user_id)
self.assertEqual(payload['instance_id'], instance['uuid'])
self.assertEqual(payload['instance_type'], 'm1.tiny')
type_id = flavors.get_flavor_by_name('m1.tiny')['id']
self.assertEqual(str(payload['instance_type_id']), str(type_id))
flavor_id = flavors.get_flavor_by_name('m1.tiny')['flavorid']
self.assertEqual(str(payload['instance_flavor_id']), str(flavor_id))
for attr in ('display_name', 'created_at', 'launched_at',
'state', 'state_description',
'bandwidth', 'audit_period_beginning',
'audit_period_ending', 'image_meta'):
self.assertIn(attr, payload, "Key %s not in payload" % attr)
self.assertEqual(payload['image_meta'], {})
image_ref_url = "%s/images/1" % glance.generate_glance_url()
self.assertEqual(payload['image_ref_url'], image_ref_url)
def test_generate_glance_http_url(self):
generated_url = glance.generate_glance_url()
glance_host = CONF.glance.host
# ipv6 address, need to wrap it with '[]'
if netutils.is_valid_ipv6(glance_host):
glance_host = '[%s]' % glance_host
http_url = "http://%s:%d" % (glance_host, CONF.glance.port)
self.assertEqual(generated_url, http_url)
def test_generate_glance_http_url(self):
generated_url = glance.generate_glance_url()
glance_host = CONF.glance.host
# ipv6 address, need to wrap it with '[]'
if netutils.is_valid_ipv6(glance_host):
glance_host = '[%s]' % glance_host
http_url = "http://%s:%d" % (glance_host, CONF.glance.port)
self.assertEqual(generated_url, http_url)
def test_notify_about_instance_usage(self):
instance_id = self._create_instance()
instance = objects.Instance.get_by_id(self.context, instance_id,
expected_attrs=['metadata', 'system_metadata', 'info_cache'])
# Set some system metadata
sys_metadata = {'image_md_key1': 'val1',
'image_md_key2': 'val2',
'other_data': 'meow'}
instance.system_metadata.update(sys_metadata)
instance.save()
extra_usage_info = {'image_name': 'fake_name'}
compute_utils.notify_about_instance_usage(
rpc.get_notifier('compute'),
self.context, instance, 'create.start',
extra_usage_info=extra_usage_info)
self.assertEqual(len(fake_notifier.NOTIFICATIONS), 1)
msg = fake_notifier.NOTIFICATIONS[0]
self.assertEqual(msg.priority, 'INFO')
self.assertEqual(msg.event_type, 'compute.instance.create.start')
payload = msg.payload
self.assertEqual(payload['tenant_id'], self.project_id)
self.assertEqual(payload['user_id'], self.user_id)
self.assertEqual(payload['instance_id'], instance['uuid'])
self.assertEqual(payload['instance_type'], 'm1.tiny')
type_id = flavors.get_flavor_by_name('m1.tiny')['id']
self.assertEqual(str(payload['instance_type_id']), str(type_id))
flavor_id = flavors.get_flavor_by_name('m1.tiny')['flavorid']
self.assertEqual(str(payload['instance_flavor_id']), str(flavor_id))
for attr in ('display_name', 'created_at', 'launched_at',
'state', 'state_description', 'image_meta'):
self.assertIn(attr, payload, "Key %s not in payload" % attr)
self.assertEqual(payload['image_meta'],
{'md_key1': 'val1', 'md_key2': 'val2'})
self.assertEqual(payload['image_name'], 'fake_name')
image_ref_url = "%s/images/1" % glance.generate_glance_url()
self.assertEqual(payload['image_ref_url'], image_ref_url)
self.compute.terminate_instance(self.context, instance, [], [])
def _get_alternate_link(self, request, identifier):
"""Create an alternate link for a specific image id."""
glance_url = glance.generate_glance_url()
glance_url = self._update_glance_link_prefix(glance_url)
return '/'.join([glance_url, self._collection_name, str(identifier)])
def setUp(self):
"""Run before each test."""
super(ImagesControllerTestV21, self).setUp()
fakes.stub_out_networking(self.stubs)
fakes.stub_out_rate_limiting(self.stubs)
fakes.stub_out_key_pair_funcs(self.stubs)
fakes.stub_out_compute_api_snapshot(self.stubs)
fakes.stub_out_compute_api_backup(self.stubs)
self.controller = self.image_controller_class()
self.url_prefix = "http://localhost%s/images" % self.url_base
self.bookmark_prefix = "http://localhost%s/images" % self.bookmark_base
self.uuid = 'fa95aaf5-ab3b-4cd8-88c0-2be7dd051aaf'
self.server_uuid = "aa640691-d1a7-4a67-9d3c-d35ee6b3cc74"
self.server_href = ("http://localhost%s/servers/%s" %
(self.url_base, self.server_uuid))
self.server_bookmark = ("http://localhost%s/servers/%s" %
(self.bookmark_base, self.server_uuid))
self.alternate = "%s/images/%s"
self.expected_image_123 = {
"image": {
'id':
'123',
'name':
'public image',
'metadata': {
'key1': 'value1'
},
'updated':
NOW_API_FORMAT,
'created':
NOW_API_FORMAT,
'status':
'ACTIVE',
'minDisk':
10,
'progress':
100,
'minRam':
128,
"links": [{
"rel": "self",
"href": "%s/123" % self.url_prefix
}, {
"rel": "bookmark",
"href": "%s/123" % self.bookmark_prefix
}, {
"rel":
"alternate",
"type":
"application/vnd.openstack.image",
"href":
self.alternate % (glance.generate_glance_url(), 123),
}],
},
}
self.expected_image_124 = {
"image": {
'id':
'124',
'name':
'queued snapshot',
'metadata': {
u'instance_uuid': self.server_uuid,
u'user_id': u'fake',
},
'updated':
NOW_API_FORMAT,
'created':
NOW_API_FORMAT,
'status':
'SAVING',
'progress':
25,
'minDisk':
0,
'minRam':
0,
'server': {
'id':
self.server_uuid,
"links": [{
"rel": "self",
"href": self.server_href,
}, {
"rel": "bookmark",
"href": self.server_bookmark,
}],
},
"links": [{
"rel": "self",
"href": "%s/124" % self.url_prefix
}, {
"rel": "bookmark",
"href": "%s/124" % self.bookmark_prefix
}, {
"rel":
"alternate",
"type":
"application/vnd.openstack.image",
"href":
self.alternate % (glance.generate_glance_url(), 124),
}],
},
}
def test_generate_alternate_link(self):
view = images_view.ViewBuilder()
request = self.http_request.blank(self.url_base + 'images/1')
generated_url = view._get_alternate_link(request, 1)
actual_url = "%s/images/1" % glance.generate_glance_url()
self.assertEqual(generated_url, actual_url)
def test_get_image_details(self, get_all_mocked):
request = self.http_request.blank(self.url_base + 'images/detail')
response = self.controller.detail(request)
get_all_mocked.assert_called_once_with(mock.ANY, filters={})
response_list = response["images"]
image_125 = copy.deepcopy(self.expected_image_124["image"])
image_125['id'] = '125'
image_125['name'] = 'saving snapshot'
image_125['progress'] = 50
image_125["links"][0]["href"] = "%s/125" % self.url_prefix
image_125["links"][1]["href"] = "%s/125" % self.bookmark_prefix
image_125["links"][2]["href"] = ("%s/images/125" %
glance.generate_glance_url())
image_126 = copy.deepcopy(self.expected_image_124["image"])
image_126['id'] = '126'
image_126['name'] = 'active snapshot'
image_126['status'] = 'ACTIVE'
image_126['progress'] = 100
image_126["links"][0]["href"] = "%s/126" % self.url_prefix
image_126["links"][1]["href"] = "%s/126" % self.bookmark_prefix
image_126["links"][2]["href"] = ("%s/images/126" %
glance.generate_glance_url())
image_127 = copy.deepcopy(self.expected_image_124["image"])
image_127['id'] = '127'
image_127['name'] = 'killed snapshot'
image_127['status'] = 'ERROR'
image_127['progress'] = 0
image_127["links"][0]["href"] = "%s/127" % self.url_prefix
image_127["links"][1]["href"] = "%s/127" % self.bookmark_prefix
image_127["links"][2]["href"] = ("%s/images/127" %
glance.generate_glance_url())
image_128 = copy.deepcopy(self.expected_image_124["image"])
image_128['id'] = '128'
image_128['name'] = 'deleted snapshot'
image_128['status'] = 'DELETED'
image_128['progress'] = 0
image_128["links"][0]["href"] = "%s/128" % self.url_prefix
image_128["links"][1]["href"] = "%s/128" % self.bookmark_prefix
image_128["links"][2]["href"] = ("%s/images/128" %
glance.generate_glance_url())
image_129 = copy.deepcopy(self.expected_image_124["image"])
image_129['id'] = '129'
image_129['name'] = 'pending_delete snapshot'
image_129['status'] = 'DELETED'
image_129['progress'] = 0
image_129["links"][0]["href"] = "%s/129" % self.url_prefix
image_129["links"][1]["href"] = "%s/129" % self.bookmark_prefix
image_129["links"][2]["href"] = ("%s/images/129" %
glance.generate_glance_url())
image_130 = copy.deepcopy(self.expected_image_123["image"])
image_130['id'] = '130'
image_130['name'] = None
image_130['metadata'] = {}
image_130['minDisk'] = 0
image_130['minRam'] = 0
image_130["links"][0]["href"] = "%s/130" % self.url_prefix
image_130["links"][1]["href"] = "%s/130" % self.bookmark_prefix
image_130["links"][2]["href"] = ("%s/images/130" %
glance.generate_glance_url())
image_131 = copy.deepcopy(self.expected_image_123["image"])
image_131['id'] = '131'
image_131['name'] = None
image_131['metadata'] = {}
image_131['minDisk'] = 0
image_131['minRam'] = 0
image_131["links"][0]["href"] = "%s/131" % self.url_prefix
image_131["links"][1]["href"] = "%s/131" % self.bookmark_prefix
image_131["links"][2]["href"] = ("%s/images/131" %
glance.generate_glance_url())
expected = [
self.expected_image_123["image"], self.expected_image_124["image"],
image_125, image_126, image_127, image_128, image_129, image_130,
image_131
]
self.assertThat(expected, matchers.DictListMatches(response_list))
def setUp(self):
"""Run before each test."""
super(ImagesControllerTestV21, self).setUp()
fakes.stub_out_networking(self.stubs)
fakes.stub_out_rate_limiting(self.stubs)
fakes.stub_out_key_pair_funcs(self.stubs)
fakes.stub_out_compute_api_snapshot(self.stubs)
fakes.stub_out_compute_api_backup(self.stubs)
self.controller = self.image_controller_class()
self.url_prefix = "http://localhost%s/images" % self.url_base
self.bookmark_prefix = "http://localhost%s/images" % self.bookmark_base
self.uuid = 'fa95aaf5-ab3b-4cd8-88c0-2be7dd051aaf'
self.server_uuid = "aa640691-d1a7-4a67-9d3c-d35ee6b3cc74"
self.server_href = (
"http://localhost%s/servers/%s" % (self.url_base,
self.server_uuid))
self.server_bookmark = (
"http://localhost%s/servers/%s" % (self.bookmark_base,
self.server_uuid))
self.alternate = "%s/images/%s"
self.expected_image_123 = {
"image": {'id': '123',
'name': 'public image',
'metadata': {'key1': 'value1'},
'updated': NOW_API_FORMAT,
'created': NOW_API_FORMAT,
'status': 'ACTIVE',
'minDisk': 10,
'progress': 100,
'minRam': 128,
"links": [{
"rel": "self",
"href": "%s/123" % self.url_prefix
},
{
"rel": "bookmark",
"href":
"%s/123" % self.bookmark_prefix
},
{
"rel": "alternate",
"type": "application/vnd.openstack.image",
"href": self.alternate %
(glance.generate_glance_url(),
123),
}],
},
}
self.expected_image_124 = {
"image": {'id': '124',
'name': 'queued snapshot',
'metadata': {
u'instance_uuid': self.server_uuid,
u'user_id': u'fake',
},
'updated': NOW_API_FORMAT,
'created': NOW_API_FORMAT,
'status': 'SAVING',
'progress': 25,
'minDisk': 0,
'minRam': 0,
'server': {
'id': self.server_uuid,
"links": [{
"rel": "self",
"href": self.server_href,
},
{
"rel": "bookmark",
"href": self.server_bookmark,
}],
},
"links": [{
"rel": "self",
"href": "%s/124" % self.url_prefix
},
{
"rel": "bookmark",
"href":
"%s/124" % self.bookmark_prefix
},
{
"rel": "alternate",
"type":
"application/vnd.openstack.image",
"href": self.alternate %
(glance.generate_glance_url(),
124),
}],
},
}
def test_generate_alternate_link(self):
view = images_view.ViewBuilder()
request = self.http_request.blank(self.url_base + 'images/1')
generated_url = view._get_alternate_link(request, 1)
actual_url = "%s/images/1" % glance.generate_glance_url()
self.assertEqual(generated_url, actual_url)
def test_get_image_details(self, get_all_mocked):
request = self.http_request.blank(self.url_base + 'images/detail')
response = self.controller.detail(request)
get_all_mocked.assert_called_once_with(mock.ANY, filters={})
response_list = response["images"]
image_125 = copy.deepcopy(self.expected_image_124["image"])
image_125['id'] = '125'
image_125['name'] = 'saving snapshot'
image_125['progress'] = 50
image_125["links"][0]["href"] = "%s/125" % self.url_prefix
image_125["links"][1]["href"] = "%s/125" % self.bookmark_prefix
image_125["links"][2]["href"] = (
"%s/images/125" % glance.generate_glance_url())
image_126 = copy.deepcopy(self.expected_image_124["image"])
image_126['id'] = '126'
image_126['name'] = 'active snapshot'
image_126['status'] = 'ACTIVE'
image_126['progress'] = 100
image_126["links"][0]["href"] = "%s/126" % self.url_prefix
image_126["links"][1]["href"] = "%s/126" % self.bookmark_prefix
image_126["links"][2]["href"] = (
"%s/images/126" % glance.generate_glance_url())
image_127 = copy.deepcopy(self.expected_image_124["image"])
image_127['id'] = '127'
image_127['name'] = 'killed snapshot'
image_127['status'] = 'ERROR'
image_127['progress'] = 0
image_127["links"][0]["href"] = "%s/127" % self.url_prefix
image_127["links"][1]["href"] = "%s/127" % self.bookmark_prefix
image_127["links"][2]["href"] = (
"%s/images/127" % glance.generate_glance_url())
image_128 = copy.deepcopy(self.expected_image_124["image"])
image_128['id'] = '128'
image_128['name'] = 'deleted snapshot'
image_128['status'] = 'DELETED'
image_128['progress'] = 0
image_128["links"][0]["href"] = "%s/128" % self.url_prefix
image_128["links"][1]["href"] = "%s/128" % self.bookmark_prefix
image_128["links"][2]["href"] = (
"%s/images/128" % glance.generate_glance_url())
image_129 = copy.deepcopy(self.expected_image_124["image"])
image_129['id'] = '129'
image_129['name'] = 'pending_delete snapshot'
image_129['status'] = 'DELETED'
image_129['progress'] = 0
image_129["links"][0]["href"] = "%s/129" % self.url_prefix
image_129["links"][1]["href"] = "%s/129" % self.bookmark_prefix
image_129["links"][2]["href"] = (
"%s/images/129" % glance.generate_glance_url())
image_130 = copy.deepcopy(self.expected_image_123["image"])
image_130['id'] = '130'
image_130['name'] = None
image_130['metadata'] = {}
image_130['minDisk'] = 0
image_130['minRam'] = 0
image_130["links"][0]["href"] = "%s/130" % self.url_prefix
image_130["links"][1]["href"] = "%s/130" % self.bookmark_prefix
image_130["links"][2]["href"] = (
"%s/images/130" % glance.generate_glance_url())
image_131 = copy.deepcopy(self.expected_image_123["image"])
image_131['id'] = '131'
image_131['name'] = None
image_131['metadata'] = {}
image_131['minDisk'] = 0
image_131['minRam'] = 0
image_131["links"][0]["href"] = "%s/131" % self.url_prefix
image_131["links"][1]["href"] = "%s/131" % self.bookmark_prefix
image_131["links"][2]["href"] = (
"%s/images/131" % glance.generate_glance_url())
expected = [self.expected_image_123["image"],
self.expected_image_124["image"],
image_125, image_126, image_127,
image_128, image_129, image_130,
image_131]
self.assertThat(expected, matchers.DictListMatches(response_list))